红外与激光工程, 2020, 49 (2): 0204001, 网络出版: 2020-03-10   

星载红外探测器组件环境适应性分析与性能优选

Environmental adaptability analysis and performance optimization of space-borne infrared detector assembly
朱双双 1,2,3,*吴洋 2,3邹鹏 2,3崔珊珊 2,3胡强 2,3刘振海 2,3裘桢炜 2,3洪津 2,3
作者单位
1 中国科学技术大学 环境科学与光电技术学院, 安徽 合肥 230026
2 中国科学院安徽光学精密机械研究所, 安徽 合肥 230031
3 中国科学院通用光学定标与表征技术重点实验室, 安徽 合肥 230031
摘要
为满足低等级红外探测器组件在高可靠性领域的空间应用需求, 对星载红外探测器组件进行温度循环试验、力学试验以及高温老炼试验等环境试验考核, 并基于双积分球式均匀照明系统对环境试验前后红外探测器组件相对光谱响应率进行测试。通过对比环境试验前后红外探测器组件相对光谱响应率变化, 分析红外探测器组件的环境适应性, 揭示红外探测器组件的质量缺陷及其他潜在缺陷, 剔除早期失效, 并从参试红外探测器组件中筛选出性能优良的探测器应用在星载偏振扫面仪进行大气偏振探测。试验结果表明: 参试的红外探测器组件在环境试验前后具有良好的稳定性和可靠性, 可以满足航天载荷应用需求。
Abstract
In order to meet the space application requirements of the low-level infrared detector assembly in the high reliability field, environmental reliability tests, such as temperature cycling test, mechanical test and high temperature aging test had been carried out on the space-borne infrared detector assembly. Meanwhile, the relative spectral responsivity of the infrared detector assembly was tested based on double integral ball uniform illumination system before and after environmental reliability tests. By comparing differences of the relative spectral responsivity of the infrared detector assembly before and after environmental reliability tests, the environmental adaptability of the infrared detector assembly was analyzed, while the quality defects and other potential defects of the infrared detector assembly were revealed with the early eliminated failures. Then, the detectors with optimal performance were extracted from the participating infrared detector assembly, which were used in the space-borne polarization scanner for atmospheric polarization detection. The test results show that the tested infrared detector assembly are in good stability and reliability before and after environmental reliability tests, which can meet the aerospace load application requirements.

朱双双, 吴洋, 邹鹏, 崔珊珊, 胡强, 刘振海, 裘桢炜, 洪津. 星载红外探测器组件环境适应性分析与性能优选[J]. 红外与激光工程, 2020, 49(2): 0204001. Zhu Shuangshuang, Wu Yang, Zou Peng, Cui Shanshan, Hu Qiang, Liu Zhenhai, Qiu Zhenwei, Hong Jin. Environmental adaptability analysis and performance optimization of space-borne infrared detector assembly[J]. Infrared and Laser Engineering, 2020, 49(2): 0204001.

本文已被 2 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!